Esteghlal defeated Tractor 1-0 in Tabriz. Amir Hossein Hosseinzadeh scored the solitary goal of the match in the 70th minute.
Persepolis also beat Aluminum 2-0 in Tehran. Hamed Pakdel was on target in the 76th minute and Reza Asadi scored an injury time goal at the Azadi Stadium.
Matchweek 18 Results:
*Havadar 0 - 0 Sepahan
*Nassaji 1 - 2 Gol Gohar
*Mes 1 - 1 Foolad
*Fajr Sepasi 0 - 0 Sanat Naft
*Naft Masjed Soleyman 1 -2 Padideh
*Zob Ahan 0 - 2 Paykan